Headline:
Extreme Heat Watch issued June 27 at 11:51AM CDT until July 1 at 10:00PM CDT by NWS Chicago IL
Event:
Extreme Heat Watch
Urgency:
Future
Effective:
June 27, 2026 - 9:51am
Expires:
June 27, 2026 - 8:00pm
Description:
* WHAT...Dangerously hot conditions with heat index values around
105 possible.
* WHERE...Cook County.
* WHEN...From Monday afternoon through Wednesday evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
Instruction:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
Area Description:
Northern Cook; Central Cook; Southern Cook
Forcast Office:
NWS Chicago IL
Sender: